Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

198001 (number)

198001 is an odd 6-digits composite number following 198000 and preceding 198002. In scientific notation, it is written as 1.98001 × 10^5. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 197104 positive integers (up to 198001) that are relatively prime to 198001.

Interesting facts

198001 has 4 divisors, whose sum is 198900
The reverse of 198001 is 100891
Previous prime number is 389

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 19
Digital Root 1

Name

Name	one hundred ninety-eight thousand one

Notation

Scientific notation	1.98001 × 10^5
Engineering notation	1.98001 × 10^3

Prime Factorization of 198001

Prime Factorization 389 × 509

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	198001	Product of the distinct prime numbers

The prime factorization of 198001 is 389 × 509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 33, 41, 589, 115, 9927, 4271, 93492, 98039, 544821, 696821, 6563801, 589987, 97018149, 11963808, 911379919, 62546234, 4762083284, 7975508991

Basic calculations (n = 198001)

Multiplication

n×y

n×2	396002
n×3	594003
n×4	792004
n×5	990005

Division

n÷y

n÷2	99000.5
n÷3	66000.333333333
n÷3	49500.25
n÷5	39600.2

Exponentiation

n^y

n²	39204396001
n³	7762509612594001
n⁴	1.5369846658032E+21
n⁵	3.043245008137E+26

Nth Root

^y√n

²√n	444.97303289076
³√n	58.284864954852
⁴√n	21.094383918256
⁵√n	11.463928711428

Divisors of 198001

1, 389, 509, 198001

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-198000	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198001 can be divided by 4 positive divisors. The sum of these divisors (counting 198001) is 1, the average is 0.25.

Base conversion 198001

Base	System	Value
2	Binary	110000010101110001
3	Ternary	101001121101
4	Quaternary	300111301
5	Quinary	22314001
6	Senary	4124401
8	Octal	602561
10	Decimal	198001
12	Duodecimal	96701
16	Hexadecimal	30571
20	Vigesimal	14f01
36	Base36	48s1

Cryptographic Hash Functions

md5	c6e53a7e82a4138b330b17c4a91267a1
sha1	517d469ee422a5a454a8bf1f522029f0d62c30dd
sha256	15b4a3489da7d294d7fe01ce874629e7619d02536512ee7378c1a0a3135b651f
sha512	09b3e22d2dc9833e4ed11227e0187b72bce0e2041a453559e63956b56b02a4a99f75c982abfece1cab2dbab0cf076ea9c6deb70f747e9439b10b1fe062046dfe
ripemd-160	c8ca2d9bda84bce3e9b7ba6e8eea4e977992fad7

198001 as geometric shapes

Circle

Radius = n

Diameter	396002
Circumference	1244076.9740069
Area	123164242465.17

Sphere

Radius = n

Volume	3.2515524229794E+16
Surface area	492656969860.67
Circumference	1244076.9740069

Square

Length = n

Perimeter	792004
Area	39204396001
Diagonal	280015.69956344

Cube

Length = n

Surface area	235226376006
Volume	7762509612594001
Space diagonal	342947.79194945

Equilateral Triangle

Length = n

Perimeter	594003
Area	16976001438.446
Altitude	171473.89597472

Triangular Pyramid

Length = n

Surface area	16976001438.446
Volume	9.1482053101516E+14
Height	93338.566521145